Kao Data Appoints Gratte Brothers Ltd to Support High Performance Data Centre Expansion

17 Oct, 2022 – London, United KingdomKao Data, the specialist developer and operator of high-performance data centres for enterprise, cloud, HPC and AI, has today announced it has appointed Gratte Brothers Ltd (GBL), a highly experienced and fully integrated engineering and construction services company, as principal contractor for the expansion of its KLON-06 data centre in Slough.

The project will see GBL buildout the IT capacity at KLON-06 to support the expansion of Kao Data’s high performance platform – providing customers in West London, a critical Availability Zone, with a highly optimised, sustainable and OCP-Ready facility. Gratte Brothers is a third-generation family company offering integrated engineering and construction services for data centres, buildings, and other critical environments. With over 28-years’ data centre experience, its expertise includes design, build and installation services, as well as commissioning and maintenance.

The buildout at KLON-06 will adhere to Kao Data’s high performance blueprint, providing a hyperscale inspired facility that’s perfectly placed to support enterprise and large-scale cloud deployments across the West London availability zone. From a sustainability and efficiency standpoint, the facility will include an ultra-efficient cooling system, lithium-ion (Li-Ion) UPS, and be powered by 100% renewable energy. Furthermore, in line with Kao Data’s commitments to zero fossil fuels, all backup generators will be powered by hydrotreated vegetable oil (HVO), removing 90% of net CO2 emissions.

Iain Thomson, MD, Gratte Brothers said “We are delighted to be partnering with Kao to deliver the technical expertise required to bring this high-performance facility to life. KLON-06 provides a perfect opportunity for Gratte Brothers to showcase its commitment to engineering efficient and sustainable solutions and we look forward to working collaboratively with the team to deliver this project.”

“Our partnership with Gratte Brothers demonstrates Kao Data’s commitment to technical excellence in data centre design, build and operations, and will help fast-track the development of KLON-06 in line with customer demands,” said Paul Finch, COO, Kao Data. “Slough is one of the UKs most important data centre communities, and the expansion of our portfolio within the world’s second largest data centre hub illustrates our dedication to scaling our high performance platform and supporting customers with sustainable, digital infrastructure solutions.”

Kao Data’s KLON-06 data centre will continue to provide the industrial-scale capabilities that the Kao Data brand is well-known for. The facility will become OCP-Ready™ and in-time, NVIDIA DGX Ready Data Centre Certified and Uptime Institute M&O Certified, serving the needs of enterprise, cloud and high performance computing (HPC) customers, whom rely on optimised, concurrently maintainable environments to support their mission-critical workloads.

Further, with carrier-neutral data centres East and West of London, Kao Data provides a highly resilient and sustainable high performance infrastructure platform to support cloud, enterprise, HPC and AI organisations seeking to scale.

Share

Other articles

January 20, 2026

New report reveals the positive contribution data centres have made to Slough, creating 14,000+ jobs and +£30m annual contribution, and recommends the UK follows the town’s lead.

January 12, 2026

Kao Data Promotes Fraser Clarke to Vice President of Operations

December 15, 2025

Celebrating Kao Data’s Employees of the Year 2025

Test Text

test job title

Details

If your application is successful, Harlow Council will transfer the grant by BACS.  Bank details (account name, number and sort code) will need to be supplied with a summary of accounts. 

Funding conditions:  If your application is successful, your project must be delivered by 31 December 2026. You will have to return any grant funds if the project is not delivered or the organisation receiving the funding stops operating.

A contract agreement will need to be signed between your organisation and Harlow District Council before any funding is granted.

Monitoring and Evaluation: Grant recipients will be required to provide an end of project report to establish whether the project has met its aims and objectives, as well as to assess the overall impact on participants. Funding for the project is provided on the basis that the Project Evaluation form is returned within the agreed project timescale (no later than 31 January 2027).

Risks and Liabilities: In giving grants the ‘Harlow Council’ will require the supported project organisation or groups to accept all risks and liabilities associated with the activity being supported. This will be a condition of the grant.  Copies of relevant documents may need to be provided if the application has been approved.

Data protection statement – how we will use your information

The Council is committed to handling your personal information in line with the data processing principles.  The Data Protection Legislation and the General Data Protection Regulation 2016/679 (GDPR) sets the legal framework for how we collect, handle and process personal data and for your rights as a ‘data subject.’

General Data Protection Regulation:  Personal data provided by you will be processed in accordance with this protocol. For more details, please see https://www.harlow.gov.uk/privacy-notice

Thank you for taking the time to read these guidance notes. If you have any questions, please get in touch with [email protected].

FAQs

  1. Who can apply?
    The fund is open to not-for-profit community groups and grassroots initiatives based in Stockport.
     
  2. What types of projects are eligible?
    We encourage projects focused on environmental sustainability, community cohesion, and local economic development.
     
  3. How much funding is available?
    Grants range from £500 to £2,500 for pilot projects or to enhance existing initiatives.
     
  4. Is this the sole funding for this project?
    If not, please expand on the additional match funding that you currently have or are in the process of applying for.
     
  5. Are there any restrictions on grants under £500?
    Yes, please note that grants under £500 may be subject to different guidelines or restrictions, which will be communicated upon application.
     
  6. When will we know if our project was selected?
    Notifications will be sent by March 31, 2025.
     
  7. How can I apply for a grant?
    Applications can be submitted through our online portal, where you will find detailed guidelines and forms.
     
  8. What happens if my application is unsuccessful?
    If your application is not successful, we encourage you to seek feedback and consider reapplying in future funding rounds.
     
  9. When is the application deadline?
    Please check our website for the latest application deadlines and any upcoming funding rounds.